class SignParameters {
  static const List<String> signedParams = [
    "acl",
    "uploads",
    "location",
    "cors",
    "logging",
    "website",
    "referer",
    "lifecycle",
    "delete",
    "append",
    "tagging",
    "objectMeta",
    "uploadId",
    "partNumber",
    "security-token",
    "position",
    "response-cache-control",
    "response-content-disposition",
    "response-content-encoding",
    "response-content-language",
    "response-content-type",
    "response-expires",
    "img",
    "style",
    "styleName",
    "replication",
    "replicationProgress",
    "replicationLocation",
    "cname",
    "bucketInfo",
    "comp",
    "qos",
    "live",
    "status",
    "vod",
    "startTime",
    "endTime",
    "x-oss-process",
    "processConfiguration",
    "symlink",
    "stat",
    "udf",
    "udfName",
    "udfImage",
    "udfImageDesc",
    "udfApplication",
    "udfApplicationLog",
    "restore",
    "versions",
    "versioning",
    "versionId",
    "encryption",
    "policy",
    "requestPayment",
    "x-oss-traffic-limit",
    "qosInfo",
    "asyncFetch",
    "sequential",
    "x-oss-request-payer",
    "vpcip",
    "vip",
    "inventory",
    "inventoryId",
    "continuation-token",
    "worm",
    "wormId",
    "wormExtend",
    "callback",
    "callback-var",
    "x-oss-dir",
    "x-oss-rename",
    "x-oss-delete",
    "transferAcceleration",
    "x-oss-ac-source-ip",
    "x-oss-ac-subnet-mask",
    "x-oss-ac-vpc-id",
    "x-oss-ac-forward-allow",
    "metaQuery",
    "resourceGroup",
    "regionList"
  ];
}
